SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 3:17:57 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 3:17:57 PM | 2.00 | 1:48 | 3:07 | 67 | |
| Oyster Creek | Harlem Rd | 3:17:57 PM | 1.60 | 1:29 | 4:36 | 65 | |
| Harlem Rd | W Bellfort | 3:17:57 PM | 1.50 | 1:17 | 5:53 | 70 | |
| W Bellfort | Bellaire | 3:17:57 PM | 2.90 | 2:40 | 8:33 | 65 | |
| Bellaire | S Fry Rd | 3:17:57 PM | 1.60 | 1:27 | 10:00 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:17:57 PM | 2.00 | 2:42 | 12:42 | 44 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:17:57 PM | 1.50 | 2:01 | 14:41 | 45 | |
| Morton | Clay Rd | 3:17:57 PM | 1.60 | 1:31 | 16:12 | 63 | |
| Clay Rd | Beckendorff | 3:17:57 PM | 1.30 | 1:16 | 17:28 | 62 | |
| Beckendorff | FM-529 | 3:17:57 PM | 1.00 | 00:56 | 18:24 | 64 | |
| FM-529 | West Rd | 3:17:57 PM | 2.50 | 2:18 | 20:42 | 65 | |
| West Rd | House Hahl | 3:17:57 PM | 1.30 | 1:12 | 21:54 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:17:57 PM | 1.40 | 1:18 | 23:12 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:17:57 PM | 2.40 | 2:13 | 25:25 | 65 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 3:17:57 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 3:17:57 PM | 1.40 | 1:17 | 3:26 | 65 | |
| House Hahl | West Rd | 3:17:57 PM | 1.30 | 1:17 | 4:43 | 61 | |
| West Rd | FM-529 | 3:17:57 PM | 2.50 | 2:14 | 6:57 | 67 | |
| FM-529 | Beckendorff | 3:17:57 PM | 1.00 | 1:00 | 7:57 | 60 | |
| Beckendorff | Clay Rd | 3:17:57 PM | 1.30 | 1:16 | 9:13 | 62 | |
| Clay Rd | Morton | 3:17:57 PM | 1.60 | 1:55 | 11:08 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:17:57 PM | 1.25 | 7:36 | 18:43 | 10 |  |
| Kingsland | Cinco Ranch Blvd | 3:17:57 PM | 2.20 | 4:31 | 23:14 | 29 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:17:57 PM | 2.00 | 4:25 | 27:39 | 27 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 3:17:57 PM | 2.90 | 2:37 | 30:15 | 66 | |
| W Bellfort | Harlem Rd | 3:17:57 PM | 1.50 | 1:19 | 31:34 | 68 | |
| Harlem Rd | Oyster Creek | 3:17:57 PM | 1.60 | 1:27 | 33:01 | 66 | |
| Oyster Creek | FM-1464 | 3:17:57 PM | 2.00 | 1:42 | 34:43 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 34:41 | 34:41 | 53 | |
